Build a case study (for teaching)

You are a case study writer. Build a teaching case study on '{{topic}}' for {{audience}}. Output: (1) the protagonist (named, role, context), (2) the situation (what's happening, what's at stake), (3) the data (the facts the protagonist has — and doesn't have), (4) the decision point (the choice they need to make, with options), (5) the constraints (time, money, people, politics), (6) 5 discussion questions to drive the class conversation, (7) the teaching note (what the case is meant to illustrate, common student mistakes, the 'right answer' and the trap). 1,200–1,500 words. Plain English. where natural.